Pioneer Cables FRA-225 Automatic Transmission Flexplate

Brand Pioneer Cables FRA-225
Diameter (in) 1.188
Diameter (mm) 336.55
Mounting Hole Diameter 11.5
Outside Diameter 14.25
Pitch Flywheels 12
Teeth 164
Tooth Quantity 164
Fits Ford and Mercury · 16 vehicles

OEM-level replacement. Restores original performance with factory-spec fit and balance.

High-grade steel. Built for strength and consistency with automated welding.

Precision balanced. Made to factory specs for smooth, reliable operation.

Cross-references AMS Automotive 4604, FEL-PRO 4390 and Gates 33674 for the same application. See all 14.

$68.21Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $68.21
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Automatic Transmission Flexplate for Ford and Mercury

The Pioneer Cables FRA-225 automatic transmission flexplate is a direct replacement for select Ford and Mercury applications. Built to original dimensions from high-grade steel, it is engineered to restore factory-style driveline performance and consistent starter engagement.

Use this flexplate for 1983-1986 Ford LTD, 1983-1986 Ford Mustang, 1983-1986 Mercury Capri, and 1983-1986 Mercury Marquis applications that call for 164 teeth and a 14.25-inch outside diameter. The FRA-225 is precision balanced to factory specifications for dependable operation in compatible automatic transmission setups.

Key Features

  • Part number FRA-225 automatic transmission flexplate
  • 164-tooth ring gear for proper starter engagement
  • 14.25-inch outside diameter
  • Built from high-grade steel for strength and consistency
  • Automated welding process for uniform construction
  • Precision balanced to factory specs
  • OE-style replacement for select Ford and Mercury vehicles

Detailed Description

Pioneer Cables FRA-225 is a replacement flexplate for automatic transmission applications that require the specified 164-tooth design and 14.25-inch outside diameter. It is manufactured to original dimensions and uses an automated welding process to help maintain consistent build quality. The result is a flexplate that supports smooth starter ring gear operation and stable drivetrain performance in the correct Ford LTD, Ford Mustang, Mercury Capri, and Mercury Marquis applications. This part cross-references FEL-PRO 4390 for the same application.

What This Flexplate Helps Address

  • Cracked or fatigued flexplate material
  • Starter engagement issues caused by worn ring gear teeth
  • Vibration from an out-of-balance flexplate
  • Noise related to damaged or distorted flexplate construction
  • Replacement needs for a worn automatic transmission flexplate

Installation Notes and Tips

Confirm tooth count, outside diameter, and mounting dimensions before installation. This FRA-225 flexplate is listed for N/A position applications and should be matched to the vehicle’s original automatic transmission and starter requirements. Inspect the starter, crankshaft flange, and related hardware surfaces for wear or damage before assembly to help ensure proper alignment and engagement.

Quality Assurance

Pioneer Cables manufactures this flexplate from high-grade steel, uses automated welding for consistent construction, and precision balances each unit to factory specifications. Those production steps support OE-style fit and function for the listed Ford and Mercury applications.

This part fits 16 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionLitersCylindersPositionNotes
1986FordLTDAutomatic3.8LV6N/ATeeth: 164; Outer Diameter: 14.241"
1986FordMustang—3.8LV6N/ATeeth: 164; Outer Diameter: 14.241"
1986MercuryCapriAutomatic3.8LV6N/ATeeth: 164; Outer Diameter: 14.241"
1986MercuryMarquis—3.8LV6N/ATeeth: 164; Outer Diameter: 14.241"
1985FordLTDAutomatic3.8LV6N/ATeeth: 164; Outer Diameter: 14.241"
1985FordMustang—3.8LV6N/ATeeth: 164; Outer Diameter: 14.241"
1985MercuryCapriAutomatic3.8LV6N/ATeeth: 164; Outer Diameter: 14.241"
1985MercuryMarquis—3.8LV6N/ATeeth: 164; Outer Diameter: 14.241"
1984FordLTDAutomatic3.8LV6N/ATeeth: 164; Outer Diameter: 14.241"
1984FordMustang—3.8LV6N/ATeeth: 164; Outer Diameter: 14.241"
1984MercuryCapri—3.8LV6N/ATeeth: 164; Outer Diameter: 14.241"
1984MercuryMarquis—3.8LV6N/ATeeth: 164; Outer Diameter: 14.241"
1983FordLTDAutomatic3.8LV6N/ATeeth: 164; Outer Diameter: 14.241"
1983FordMustang—3.8LV6N/ATeeth: 164; Outer Diameter: 14.241"
1983MercuryCapri—3.8LV6N/ATeeth: 164; Outer Diameter: 14.241"
1983MercuryMarquis—3.8LV6N/ATeeth: 164; Outer Diameter: 14.241"
Directly replaces or cross-references 14 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 4604FEL-PRO — 4390Gates — 3367441610876005091AA-F216AA-F228E3DZ6375BFA29FM216FM228FW95912FY74XF76